83.243.9.72 — 3 open ports, 22 known CVEs, network root SA

Known CVEs on this host

3open ports

3names pointing here

22known CVEs

0known exploited

Open ports and CVEs as of our latest check of this host, 2026-05-25.

CVEs by severity: HIGH 2 MEDIUM 9 LOW 11

A match is an indication, not proof: it is based on the software version a service reported, and fixes are often backported without changing the version. See the list

Not counted: 5 fixed by the distribution (openssh 10.2p1). See them

Network: root SA AS5577
Open ports: 22, 80, 443 · at our latest check, 2026-05-25
Location: Luxembourg LU
Hostname: winwin-uat.lu · reverse DNS, checked 2026-10-04
Route: 83.243.8.0/21 · announced by root SA AS5577 no RPKI authorisation
Organisation: root S.A. · Network service provider (transit)
Registry network: ROOT-83-243-8-0-21 · 83.243.8.0 - 83.243.15.255 · root SA · RIPE
Abuse contact: [email protected] · for ROOT-83-243-8-0-21
First seen: 2026-05-25 09:55 UTC
Last seen alive: 2026-05-25 09:55 UTC
Hosted domains: 3 names point here

Reputation

Not a Tor relay, not a VPN or privacy relay address, and not on a current public blocklist.

Services (3)

22/tcp SSH OpenSSH_10.2p1 22 CVEs first 2026-05-25 · last 2026-05-25

Server: SSH-2.0-OpenSSH_10.2p1 Ubuntu-2ubuntu3.2
Host key: ssh-ed25519 8d7dfc0d58dcf4a8…

Raw response

SSH-2.0-OpenSSH_10.2p1 Ubuntu-2ubuntu3.2

80/tcp HTTP nginx first 2026-05-25 · last 2026-05-25

Status: 301 Moved Permanently
Title: 301 Moved Permanently
Server: nginx
Powered by: Coffee

Raw response

HTTP/1.1 301 Moved Permanently
Server: nginx
Date: Mon, 25 May 2026 09:55:13 GMT
Content-Type: text/html
Content-Length: 162
Connection: keep-alive
Location: https://test.winwin.lu/
Strict-Transport-Security: max-age=31536000; includeSubdomains;
X-Powered-By: Coffee
X-Frame-Options: SAMEORIGIN
X-Content-Type-Options: nosniff
X-XSS-Protection: 1; mode=block

<html>
<head><title>301 Moved Permanently</title></head>
<body>
<center><h1>301 Moved Permanently</h1></center>
<hr><center>nginx</center>
</body>
</html>

443/tcp TLS first 2026-05-25 · last 2026-05-25

TLS: TLSv1.2
Certificate for: test.winwin.lu
Issued by: R12
Valid: 2026-05-20 → 2026-08-18

Raw response

HTTP/1.1 400 Bad Request
Server: nginx
Date: Mon, 25 May 2026 09:55:13 GMT
Content-Type: text/html
Content-Length: 650
Connection: close

<html>
<head><title>400 The plain HTTP request was sent to HTTPS port</title></head>
<body>
<center><h1>400 Bad Request</h1></center>
<center>The plain HTTP request was sent to HTTPS port</center>
<hr><center>nginx</center>
</body>
</html>
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Vulnerabilities

Fixed by the distribution (5)

The distribution's security data says the package revision this service shows already has the fix for these CVEs, or that its build is not affected. They are not counted.

CVEs by severity: HIGH 3 MEDIUM 1 LOW 1

CVE	Software
CVE-2026-35385 HIGH 8.1	openssh 10.2p1 · port 22
CVE-2026-35386 HIGH 8.1	openssh 10.2p1 · port 22
CVE-2026-35414 HIGH 8.1	openssh 10.2p1 · port 22
CVE-2026-35387 MEDIUM 6.5	openssh 10.2p1 · port 22
CVE-2026-35388 LOW 2.5	openssh 10.2p1 · port 22

Port history

Every port that has answered a connection on this address, and when. A port is listed as open above only when a service was identified on it. Times are UTC.

Hostnames pointing to this address

3 names · as answered by each domain's own name servers

formation.winwin.lufirst seen 2026-10-03

formation-test.winwin.lufirst seen 2026-10-03

test.winwin.lufirst seen 2026-10-03

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